Avoid this terrible company they'll give you nothi...

Avoid this terrible company they'll give you nothing but problems. I bought a 'iphone 6' plus supposedly tested and constantly back for various warranty work ie new screen replaced , battery knackered. Customer service terrible, went on holiday and advised what date I was back and asked them to ship back for this date . There response was they are inflexible and I need to get back from holiday and advise them to ship causing me further transit delays without a phone. In a lengthy email trail they say things may change like the delivery address or date !! Im telling them where and when I want it back and nothing will change in a week or so, ridiculous company !!